Test Software Development Engineer jobs in littleton USA
123 test software development engineer jobs found in littleton: showing 1 - 50
Senior Ui/ux Engineer
Company: Leidos |
and data more effectively. As a Sr. UI/IX Engineer, you will play a critical role at the intersection of user experience..., interface engineering, design, and mission needs. Youll work alongside talented software engineers, systems engineers, productLocation: Englewood, CO, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 Aug 2026
Systems Engineer Senior
Company: Lockheed Martin |
, development, production, integration, test, and delivery of this critical capability focused on the requirements development.... This position will be a key member of the Systems Engineering, Integration and Test (SEIT) team in support of the final designLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 22 Aug 2026
Software Engineer Sr - E3
Company: Lockheed Martin |
## Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops..., and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matterLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 22 Aug 2026
Systems Engineer Stf - Analysis Integration
Company: Lockheed Martin |
requirements of the strategic deterrence. Lockheed Martin is looking for a highly motivated Systems Engineer to lead the FBM... between the Flight Sciences team and the program and customer. You will be responsible for integrating test data needsLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 22 Aug 2026
Manual Test Engineer Ii
Company: EchoStar |
in software quality assurance, including the ability to leverage AI tools for test case generation, anomaly detection, and defect... analysis Advanced proficiency in test management systems such as Jira to track, prioritize, and resolve software and hardwareLocation: Englewood, CO, USA
| Salary: US$72400 per year | Date posted: 22 Aug 2026
Radio Frequency Engineer Sr - E3
Company: Lockheed Martin |
Designing and developing software-defined radio (SDR) systems and interfaces, including waveform development and testing...-time onsite (this is not a hybrid position) LM Space is seeking an RF Engineer to join our team in designing, developingLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 21 Aug 2026
Engineer Ii
Company: General Atomics |
for an experienced Spacecraft Structural Analysis Engineer to join our Mechanical Engineering Team working with satellite development..., including modal, random vibration, shock, and stress analysis, with correlation of analytical results to test data. KnowledgeLocation: Englewood, CO, USA
| Salary: unspecified | Date posted: 21 Aug 2026
Systems Engineer Sr Stf
Company: Lockheed Martin |
Engineering, Integration and Test (SEIT) team in support of the design, development, production, integration, test, and delivery... are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operationLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 21 Aug 2026
Systems Engineer Mgr - Architecture, And Requirements & Verification
Company: Lockheed Martin |
## Standard Job Description We are at the forefront of hypersonic missile development, and we want you to be a part... development, maintenance and verification activities Manage and maintain requirement allocations and traceability for flow downLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 20 Aug 2026
Deployed Reentry Aerospace Engineer
Company: Federal government of the United States |
including aerodynamic structures; electronics; test equipment; support equipment; software; and ordnance engineering. You may... only on official, secure websites. MENU Sign out DEPLOYED REENTRY AEROSPACE ENGINEER Department of the Navy STRATEGICLocation: Littleton, CO, USA
| Salary: US$45785 - 155521 per year | Date posted: 20 Aug 2026
Space Vehicle Test Engineer, Staff
Company: Lockheed Martin |
and find a career that's built for you. Lockheed Martin is seeking a Senior Level Electrical System Integration/Test Engineer..., PHP, Ruby, etc.) to support automated test script development, debug, and execution Active Secret clearanceLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 19 Aug 2026
Flight Sciences Multi-body Dynamics Engineer (level 3)
Company: Lockheed Martin |
the next generation of intelligent satellitesspacecraft that operate like smartphones in orbit, with software that can..., deployment mechanisms, and complex separation events. Drive loads development at both the component and system levelLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 19 Aug 2026
Orion Senior Systems Engineer
Company: Lockheed Martin |
Management Computer (VMC) Test Bench (VTB), Support Software Development Lab (SSDL), and Orion Utility Network Lab (OUNL... and find a career that's built for you. Lockheed Martin Space is seeking a full-time Orion Senior Systems Engineer. Be a part of theLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 19 Aug 2026
Systems Engineer - System Test
Company: Lockheed Martin |
hardware/software design, requirements, product development, test execution, and verification activities Performs technical... Navy Platforms Support requirements definition for Weapon Systems tests, development of Integrated Test Program PlansLocation: Littleton, CO, USA
| Salary: US$79300 - 147300 per year | Date posted: 19 Aug 2026
Systems Engineer Staff
Company: Lockheed Martin |
, you will be part of a software development SCRUM team as the embedded system engineer and will be assisting with system modeling... product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logicalLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 19 Aug 2026
Sr. Windows System Admin/helpdesk- Ts/sci W/poly - Littleton, Co
Company: Lockheed Martin |
). This includes upgrades, operations and maintenance, hardware and software installations, domain accounts, password issues... in support of the Stingernet Portfolio. This includes upgrades, operations and maintenance, hardware and software installationsLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 19 Aug 2026
Senior Staff Mechanical Systems Integration Engineer
Company: Lockheed Martin |
, development, production, integration, test, and delivery of this critical capability focused on Mechanical Systems Integration... and/or System modeling b.) Requirements and Interface Control Document (ICD) development c.) System Integration, TestLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 19 Aug 2026
Senior Signal Engineer
Company: Stacy Witbeck |
Senior Signal Engineer Application Deadline: 6 November 2026 Department: Engineering Employment Type: Full Time... of Stacy Witbeck is seeking an experienced Senior Signal Engineer to plan, design, and deliver rail transit signal systemsLocation: Littleton, CO, USA
| Salary: US$150000 - 175000 per year | Date posted: 19 Aug 2026
Sr. System Administrator / Ts/sci / Onsite: Co
Company: Lockheed Martin |
upgrades, operations and maintenance, hardware and software installations, and service requests (servers, workstations..., development, and analysis of computer systems or programs based on and related to user or system design specifications; applyingLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 19 Aug 2026
Electronics Engineer Iii, Avionics
Company: Lockheed Martin |
## Standard Job Description Please join us as an Electronics Design Engineer, where you will work on the development.... Ability to work with propulsion, structures, avionics, and software teams. Experience as an Electronics Product EngineerLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 19 Aug 2026
Flight Sciences Multi-body Dynamics Engineer (level 4)
Company: Lockheed Martin |
next generation of intelligent satellitesspacecraft that operate like smartphones in orbit, with software that can..., deployment mechanisms, and complex separation events. Drive loads development at both the component and system levelLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 19 Aug 2026
Software Engineer Stf - E4
Company: Lockheed Martin |
software lifecycle (design, development, integration, test, qualification). \- Exposure to DevOps/DevSecOps concepts (CI/CD... you will support the softwareengineering lifecycle defined in the program Software Development Plan (SDP) by establishing, maintainingLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Space Vehicle Electrical Test Engineer Stf - Clearance Required
Company: Lockheed Martin |
Proficiency with a high-level scripting language (Python, PHP, Ruby, etc.) to support automated test script development, debug... including the test development process, test execution, data analysis, and anomaly resolution Excellent technical writingLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Staff Windows System Administrator - Ts/sci W/poly - Littleton, Co
Company: Lockheed Martin |
including installation, integration and configuration of Windows, VMWare, and Hyper-V servers, as well as the development... and maintenance, hardware and software installations, backups and service requests in the support of program area IT environmentsLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Systems Engineer Sr - E3
Company: Lockheed Martin |
and/or System modeling Requirements and Interface Control Document (ICD) development System Integration, Test and/or Verification... Experience with spacecraft/missile design, development, integration, or test, with knowledge of space, missile and launch systemsLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 18 Aug 2026
Guidance/navigation/control Engineering Stf - E4
Company: Lockheed Martin |
with Navigational system design, algorithm development, software integration, sensor system modeling & analysis, performance analysis..., configuring, and executing HWIL test rigs for navigation software validation on flight processors including proficiency in realLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Software Engineer Staff
Company: Lockheed Martin |
-disciplined teams Experience with full software life cycle development including SW design, architecture and integration & test... to adversity Lockheed Martin Space is seeking a full time Software Engineer. In this role, you will support the softwareLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Systems Engineering Associate Manager, Missile Performance Requirement
Company: Lockheed Martin |
Program by joining the Systems Engineering Integration and Test (SEIT) team as a Systems Engineer. The SEIT Requirements...), oversees interface definitions, plans and executes verification processes, and has fingers in every development projectLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Loads And Dynamics Engineer Staff (level 4)
Company: Lockheed Martin |
and commercial software to simulate vibration, shock, and mechanical loading conditions Conduct loads development at the component... like smartphones in orbit, with software that can be updated in flight to adapt to changing mission needs. These innovationsLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Software Engineer Stf - E4
Company: Lockheed Martin |
and find a career that's built for you. Lockheed Martin Space is seeking a full time Software Engineer. In this role, you will support... the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements analysisLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Software Engineer Staff
Company: Lockheed Martin |
Experience with full software life cycle development including SW design, architecture and integration & test Bachelors degree... to adversity Lockheed Martin Space is seeking a full time Software Engineer Stf. In this role, you will support the softwareLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Systems Engineer - Requirements And Verification Sr
Company: Lockheed Martin |
in a systematic and thoughtful way Support development of test, modeling, validation and verification activities The...) is looking for a resourceful Systems Engineer to become a member of the Systems Engineering and Integration Team. As a Systems EngineerLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 18 Aug 2026
Systems Engineer - E2
Company: Lockheed Martin |
and thoughtful way Support development of test, modeling, validation and verification activities YOU WILL TYPICALLY HAVE: 1...) is looking for an resourceful Systems Engineer to become a member of the Systems Engineering and Integration Team. As a Systems EngineerLocation: Littleton, CO, USA
| Salary: US$79300 - 147300 per year | Date posted: 18 Aug 2026
Systems Engineer Senior
Company: Lockheed Martin |
of CONOPs development, requirements gap analysis, traceability, and interface definition Derive requirements and interfaces... in support of requirements spec development Support assessments of key performance parameters, technical performance measuresLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 18 Aug 2026
Systems Engineer (level 2)
Company: Lockheed Martin |
in support of CONOPs development, requirements gap analysis, traceability, and interface definition Derive requirements... and interfaces in support of requirements spec development Support assessments of key performance parameters, technical performanceLocation: Littleton, CO, USA
| Salary: US$79300 - 147300 per year | Date posted: 18 Aug 2026
Senior Software Engineer, Level 3
Company: Lockheed Martin |
Experience with full software life cycle development including SW design, architecture and integration & test Bachelors degree... and find a career that's built for you. Lockheed Martin Space is seeking a full time Software Engineer Sr. In this roleLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Classified It System Administrator, Sr / Onsite: Pa, Co, Ca, Al Or Fl
Company: Lockheed Martin |
allocation, and interface definition studies to translate customer and program requirements into hardware and software... system lifecycle to include: concept, design, fabrication, test, installation, operation, maintenance, and disposalLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 18 Aug 2026
Systems Engineer (level 2)
Company: Lockheed Martin |
in support of CONOPs development, requirements gap analysis, traceability, and interface definition Derive requirements... and interfaces in support of requirements spec development Support assessments of key performance parameters, technical performanceLocation: Littleton, CO, USA
| Salary: US$79300 - 147300 per year | Date posted: 18 Aug 2026
Senior Software Quality Engineer
Company: EchoStar |
, and Commercial Venues. This role drives product excellence by embedding modern AI tools to optimize test scenario authoring... Like (Objectives): Design, write, and maintain automated test scripts within CI/CD pipelines while executing stress and load testingLocation: Englewood, CO, USA
| Salary: US$96250 per year | Date posted: 18 Aug 2026
Systems Engineer - E2
Company: Lockheed Martin |
in a systematic and thoughtful way Support development of test, modeling, validation and verification activities...) is looking for a resourceful Systems Engineer to become a member of the Systems Engineering and Integration Team. As a Systems EngineerLocation: Littleton, CO, USA
| Salary: US$88100 - 163700 per year | Date posted: 18 Aug 2026
Systems Integration Manufacturing Engineer, Staff
Company: Lockheed Martin |
and Integration Design for Manufacturing and Rate Production. This position will work with our Assembly Test and Launch..., robotics, computer aided manufacturing software, etc.) to achieve greater efficiency, cost reduction and quality improvementLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Software Engineer Staff, Level 4 - Clearance Required
Company: Lockheed Martin |
across software, hardware, systems engineering, and integration/test activities. The selected candidate will lead development... development, integration, and test of complex software systems Experience leading integration efforts across software, systemsLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Systems Engineer - Hypersonic Requirements
Company: Lockheed Martin |
as a systems engineer executing a missile or hypersonics development program Experience achieving a successful flight test..., we welcome you to join us. The Hypersonics Advanced Programs team is looking for a Systems Engineer on the Razor team for a Research and DevelopmentLocation: Littleton, CO, USA
| Salary: US$88100 - 163700 per year | Date posted: 18 Aug 2026
Systems Engineer
Company: Lockheed Martin |
development of test, modeling, validation and verification activities The information below reflects the standard... requirements of the strategic deterrence. Lockheed Martin (LM) is looking for a resourceful Systems Engineer to become a memberLocation: Littleton, CO, USA
| Salary: US$88100 - 163700 per year | Date posted: 18 Aug 2026
Electronics Responsible Engineer V
Company: Lockheed Martin |
/Certified Principal Engineer (CPE) to oversee the test and integration of digital electronics systems. This role is a critical... Software, FPGA Gateware, Systems Engineering/Requirements Management, Systems Integration & Test, Guidance Navigation & ControlLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Systems Engineer Sr - E3
Company: Lockheed Martin |
and find a career that's built for you. We are at the forefront of hypersonic missile development, and we want you to be a part... to evaluate interface compatibility and coordinate solutions to resolve discrepancies Perform systems/hardware integration, testLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 18 Aug 2026
Systems Engineer-it Sr - E3
Company: Lockheed Martin |
upgrades, operations and maintenance, hardware and software installations, and service requests (servers, workstations..., software, data, and procedures. This is a Full-time onsite role, working most of the day in closed areas. This roleLocation: Littleton, CO, USA
| Salary: US$95900 - 178100 per year | Date posted: 18 Aug 2026
Systems Engineer-it Stf - E4
Company: Lockheed Martin |
installation, integration and configuration of Linux and Unix servers, as well as the development and maintenance of Standard..., hardware and software installations, backups, and service requests in the support of program IT environments at the WatertonLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Guidance Navigation & Control Engineer Iv (staff)
Company: Lockheed Martin |
## Desired Skills Experience with CORESIM Experience with flight software development and autocode to C++ and Python..., algorithms, and software required to solve the challenging problems of controlling spacecraft systems in a harsh, zero-gLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Space Vehicle Electrical Test Engineer - Clearance Required
Company: Lockheed Martin |
to defeat the enemies of freedom. We are seeking a Space Vehicle Electrical Test Engineer to work within the Space Protection... a crucial role in the strategic execution of the SPP area. As a Space Vehicle Electrical Test Engineer, you will: Lead